|
Individual Calculations July 2023 |
|
|
|
| Lacey, Dave Total change: -10.80 | |   |
|
| 2023 MCC City of Melbourne Open Rounds 6-8 | Melbourne | AUS | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1887 | 1.00 | 3 | -0.80 | 20 | -16.00 | |
|  Hong, Xavier | | | 1649 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Bassig, Hamish | c | | 2056 | AUS | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Dakic, Dusan | | | 1723 | AUS | 0.00 | 1 | -0.72 | 20 | -14.40 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2023 Victorian Open | Melbourne | AUS | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1887 | 5.00 | 7 | 0.26 | 20 | 5.20 | |
| | Chen, Minnie | | | 1487 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sayce, Hannah | | | 1549 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Morris, James | m | | 2467 | AUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Arthur, Matthew | | | 1545 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Russell, Paul | c | | 1655 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Gusain, Daniel | | | 1929 | AUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Carter, Mason | | | 1639 | AUS | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
